SETP:
1. Install (N) at the bottom of (A)
2. Open the Cap(B)on the Base(A)and fill
with water
（
Figure A) or and (Figure B)and
close with Cap(B)
3. Tighten Cover (C) onto Spring (E).
Attach spring (E) to the top of the Base (A)
with four Screw (F) and tighten
4. Loosen Knob(H) and slide inner Tube (I)
into Outer Tube (G) and tighten Knob (H) .
Slide tube assembly into spring assembly.
5. Pump up the ball(D) by using the pump
(K) provided. maximum air pressure of 4
LBS
6. Put the washer (J) on the top of( I) and
lock it with the ball(D)
7. Use Knob (H) to adjust tube assembly
height as desirec
EN
K
Pump
J
D
N
washer
-3-
